baber/WOPTO huggingface dataset:
Patent JP-2002193633-A (JP)
Title: Apparatus for producing porous optical fiber preform
Inventor: INOUE MASARU
IPC: G02B6/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a porous perform which enhances the efficiency of discharging excessive glass particles and generate little air bubbles and foreign matters and which has a stable optical characteristic in the longitudinal direction when VAD method is utilized. SOLUTION: The apparatus for producing the porous perform carries out depositing a fine glass particle generated by a flame hydrolysis reaction of material gas, on a starting member which is pulled up while being rotated. The apparatus for producing the porous perform is provided with a reaction chamber wherein the fine glass particles generated by the flame hydrolysis reaction is deposited, and upper chamber 5 which is provided at the upper part of a reaction chamber in a way that the porous optical fiber perform 3 formed through deposition is pulled up and stored, and at least one burner 11 for core deposition. The apparatus has a slit-like air supply port 1 provided along the surface of an upper side wall of the reaction room in the vicinity of the ceiling at the side of an installed burner, and an air exhaust port 2 provided on the surface of the opposite side wall.
Patent JP-2002159045-A (JP)
Title: Handover control method in reverse direction link synchronous transfer system
Inventor: HWANG SEUNG HOON
IPC: H04W36/12
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a handover control method in which USTS is employed while utilizing an existing mobile communication system as it is. SOLUTION: The handover control method in a mobile communication system where first and second base stations transmit/receive traffic data of the same signal source simultaneously with one mobile station under control of a control section comprises a step for transferring information concerning to reverse direction synchronous transfer to the first and second base stations, a step for resetting a radio link based on the information concerning to reverse direction synchronous transfer, and a step for adjusting the reverse direction link synchronization timing being controlled with reference to any one base station by the reverse direction link synchronization timing of other base station based on the reset radio link.
Patent JP-2003117199-A (JP)
Title: Pinball game machine
Inventor: ICHINOSEKI HIROYUKI
IPC: A63F7/02
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine which can simply remove the static electricity of a pinball at a low cost without causing a feel of complexity in respect to a design. SOLUTION: The pinball game machine is equipped with an outer rail 22 and an inner rail 23 which are made of metal and fitted to a board surface 21 of the machine, rail ornaments 30 (30a and 30b) disposed along the rails, outside a play area PA partitioned by the rails, conductive external ground members 51 projecting toward the outer rail 22 or the inner rail 23 from the rail ornaments 30 and being in contact with the rail, and a grounding means 52 which is connected to the ground members 51 and grounds them electrically.
Patent JP-2003123657-A (JP)
Title: Plasma display panel and its manufacturing method
Inventor: MATSUSHIMA HIDEAKI
IPC: H01J11/34
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent falling of collapsed debris of the upper layer part onto the discharge cell, while securing the partition function of a bulkhead in the PDP which has a double layer structure of a bulkhead made of a lower layer part having large compression breaking strength and an upper layer part having small compression breaking strength. SOLUTION: The bulkhead 7 is made of a lower layer part 7B provided on the rear side substrate and an upper layer part 7T provided on top of the lower layer part 7B. The upper layer part 7T has a compression breaking strength smaller than that of the lower layer part 7B and its width WT is narrower than the width WB1 of the upper face of the lower layer part 7B, and, when the bulkhead is viewed from the longitudinal direction, it is retracted from the edge of the upper face of the lower layer part 7B. Even if the edge portion of the upper layer part 7T is crashed and falls in, the falling debris remains at the upper face of the lower layer part 7B and at the stepped portion 9 on both sides of the upper layer part 7T and does not fall into the discharge cell.  It is effective if the upper layer part 7T is retracted by 20 μm or more from the edge of the upper face of the lower layer part 7B, with the hight of 5-10 μm.
Patent JP-2003127437-A (JP)
Title: Liquid jet apparatus
Inventor: YONEKUBO SHUJI
IPC: B41J2/045
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recorder and widely a liquid jet apparatus capable of adequately controlling a full ejection condition so-called 'solid printing' even when a common driving signal is used for each kind of ink. SOLUTION: This liquid jet apparatus comprises a head member having a nozzle opening, a pressure varying means for varying a pressure of a liquid at the nozzle opening, an ejection mode setting means for setting one ejection mode selected from a plurality of ejection modes, a driving signal generating means for generating a common ejection driving signal, a driving pulse generating means for generating a full ejection driving pulse based on the selected ejection mode and the common ejection driving signal, and a full ejection control body section for driving the pressure varying means based on the full ejection driving pulse.
Patent JP-2003127086-A (JP)
Title: Tape cutter
Inventor: GOMADO MINORU
IPC: B26D1/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a taper cutter in which the other cutting edge can be used instead when one cutting edge of a cutting blade cannot be used. SOLUTION: A cutting blade pinching means 15 for releasably pinching a cutting blade 7 from the front is provided to one end of a cutter body 3. The cutting blade has cutting edges 17 and 19 on both front and rear edges. The cutting blade is inserted into the cutting blade pinching means, in the state that one cutting edge of the cutting blade is protruded forward. When one cutting edge of the cutting blade cannot be used, the cutting blade is pulled out of the cutting blade pinching means and longitudinally flipped so as to be inserted in such a state that the other cutting edge of the cutting blade is protruded forward.
Patent JP-2003128306-A (JP)
Title: Paper conveying device and paper handling device
Inventor: NAGASAKO HIDEYA
IPC: B65H5/06
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance attitude correcting mechanism capable of correcting a conveyance attitude of paper by securely guiding and butting the end of the paper to a nip of a pair of conveyance rollers. SOLUTION: In the conveyance attitude correcting mechanism, the end of the paper in the conveying direction is made to butt on the nip between conveyance rollers 1 and 2 constituting the pair of conveyance rollers to correct the attitude of the paper. The one conveyance roller 1 of the pair of conveyance rollers comprises a plurality of conveyance roller members 1b having frictional force necessary for transmitting conveyance force to the paper, and a plurality of slide roller members 1c having frictional force smaller than that of the conveyance roller members 1b.
Patent JP-2003126001-A (JP)
Title: Dishwasher
Inventor: INOUE TAKAYUKI
IPC: A47L15/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher with which a special cleaning agent is not required, sufficient consideration regarding waste water to the environment is performed, and performance is good. SOLUTION: The dishwasher comprises an electrolytic cell 14 having two electrodes 15 and 16 with different polarity, a separating membrane 17 installed between the both electrodes and separating the both electrodes to two positive chambers 18 and a negative chamber 19, the first water supply pathway 20 that introduces tap water into the negative chamber, the second water supplying chamber 21 that introduces tap water into the negative chamber, and a water pouring pathway 25 that pours water into a cleaning tank 4 that cleans a tableware, the water pathway that supplies tap water into the cleaning tank always passes through the electrolytic cell and the waste water to the outside of the electrolytic cell always passes through the cleaning tank, so that high concentration of alkaline water can be obtained with a simple structure and the waste water can be neutralized.
Patent JP-2002207109-A (JP)
Title: Glare-proof film, polarizing film and transmission type display
Inventor: NAKAMURA NORINAGA
IPC: G09F9/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent surface dazzling while retaining high clearness in a glare- proof film. SOLUTION: The glare-proof film 10 is obtained by stacking a transparent substrate film 12 and a glare-proof layer 18 formed by dispersing 3 to <30 pts.wt. light transmissive fine particles 16 having 0.5-5 μm particle diameter and a refractive index different from that of a light transmissive resin 14 by 0.02-0.2 in 100 pts.wt. of the light transmissive resin 14.
Patent JP-2003135590-A (JP)
Title: Medical tube
Inventor: MATSUURA TATSUTO
IPC: A61M1/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a drainage catheter (drainage tube) capable of efficiently discharging body fluid such as bile. SOLUTION: A loop part 22 is formed at the end 21a of the drainage tube 21 and a plurality of side holes 23a are provided in a surface formed by the loop. A plurality of side holes 23b are also provided in predetermined longitudinally spaced relationship on a side face of the tube at an adjacent portion 30 adjacent to the loop part 22. The adjacent portion 30 is provided with a length corresponding to the bile duct, with the position of the side hole 23b therein being varied 90 deg. in rotation direction relative to the axis 25 of the tube.  When the drainage tube 21 is indwelling in the bile duct 11, the loop part 22 is located on the side 11a of the bile duct 11 upstream of a stricture 16 and is hooked thereto, with the adjacent portion 30 located on the downstream side 11b of the stricture 16, so that, as bile 20 from the loop part 22 flows into the tube, bile 20 existing on the downstream side 11b also flows into the tube from the adjacent portion 30, resulting in increased efficiency for discharging the bile 20.
Patent JP-2003142155-A (JP)
Title: Energy storage element
Inventor: ABE HIROSHI
IPC: H01M4/48
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an energy storage element having a high energy density like a secondary battery and an excellent output characteristic and charge- discharge cycle characteristic like a capacitor. SOLUTION: The energy storage element is composed of a positive electrode consisting of metal oxide admitting electrochemical insertion and separation of lithium ions and containing carbon having a specific surface area of no less than 1000 m<2> /g, a negative electrode containing lithium, and an electrolytic solution containing Degree 4 ammonium salt or Degree 4 phosphonium salt, wherein the metal oxide is an oxide of at least one of the metals belonging to the extent between the 4th and 6th period and between Group 3 and 12 in the Periodic Table.
Patent JP-2002195973-A (JP)
Title: Biosensor
Inventor: BHULLAR RAGHBIR SINGH
IPC: G01N27/327
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a biosensor which has a passage of a capillary tube formed between a cover and a support without using a spacer or an additional manufacturing process of embossing the cover or the support. SOLUTION: The biosensor contains the support, a reagent placed on the support and the cover with an upper side and an almost flat lower side. In the biosensor the lower side of the cover distinguishes the sealed and unsealed parts connecting to the support, and the unsealed part makes the passage extending across the reagent by cooperating with the support.
Patent JP-2003141199-A (JP)
Title: Logic synthesis support device
Inventor: HAMAGUCHI KAZUMI
IPC: G06F17/50
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To solve the problems with flow designed in a conventional way: that examining the branching of clock trees at early stages is not possible since the number of registers is not known until logic synthesis is done; and that, since information on the relationship among the registers is lost during the logic synthesis, the registers described in the same group of descriptions could connect with other branches during the allocation of clock tree branches or be set at a remote location during the arrangement of cells. SOLUTION: An HDL description at RT level is read and the number of registers for connection to a clock is recognized to output label information showing the number of the registers and the group of descriptions from which each register was generated. Based on this information, the registers of the same level which are generated from the same syntax are allocated to the same branch of clock branching and arranged in proximity to each other during layout.
Patent JP-2003140935-A (JP)
Title: Database constituting method and database constituting device
Inventor: ASADA KAZUSHIGE
IPC: G06F12/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a database constituting method allowing reduction of load on a database system user in designing a schema by optimizing assignment of a file access method corresponding to schema definition. SOLUTION: The database system receives an inquiry request from the user via an inquiry request inputting means (S61), and determines whether the received inquiry request is data definition (S62). When the received inquiry request is data definition, the system executes the data definition (S63) and finishes an inquiry processing. When the received inquiry request is not data definition, it is determined whether the received inquiry request is a data operation (S64). When the received inquiry request is a data operation, the system executes the data operation (S65) and finishes the inquiry processing. When the received inquiry request is not a data operation, the system finishes the inquiry processing.
Patent JP-2003143662-A (JP)
Title: Open/close system
Inventor: KIKUTANI KAZUO
IPC: H04Q9/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an open/close system with enhanced convenience and ease of installation. SOLUTION: The open/close system provided with an open/close apparatus to activate an open/close body in response to a control signal from a prescribed control means, is provided with a first communication interface means that provides a first communication interface associated with the operation of the open/close body and with a second communication interface means that provides a second communication interface associated with the operation of the open/ close body, and the first communication interface means has a first relay section that relays communication between the second communication interface means and the control means.
Patent JP-2003150973-A (JP)
Title: Animation display method in portable type electronic device
Inventor: WEN SAYLING
IPC: G06T13/80
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To realize an animation display method in a portable type electronic device that achieves the object of being used on a platform with limited memory capacity, realizing the effect of signaling many animations, and using animation image elements repeatedly by saving the amount of memory. SOLUTION: This animation display method includes (1) a step of compressing at least a multimedia file 10 by a file compression module 20, (2) a step of editing the compressed multimedia file by an animation edit module 50 and generating an animation file, and (3) a step of signaling the animation file by an animation signal module 60.
Patent JP-2003143274-A (JP)
Title: Portable radio terminal equipment
Inventor: HARANO SHINYA
IPC: H04W88/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide portable radio terminal equipment, in which antenna characteristics are prevented from being deteriorated as little as possible when the receiving part of portable radio equipment is made close to the head of a human body. SOLUTION: The part of a casing close to the receiving part or part of the casing, to which an ear is fitted in the case of talking, is composed of non-conductive materials or insulator and the part of the casing lower than the part of the casing composed of the non-conductive materials has a conductor.
Patent JP-2003146672-A (JP)
Title: Substrate molding apparatus and middle die for molding
Inventor: SUENAGA TATSUTOSHI
IPC: G11B7/26
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a substrate molding die which secures a high releasability irrespective of the presence or absence of a recess, and in which a load of maintenance is reduced. SOLUTION: In a substrate molding apparatus in which a lower die 12 faces an upper die 14, a middle die 21 having a direct molding action is placed on the lower die 12 as a new die element. A through hole 21a is formed in the central part of the middle die 21 in the case of molding a glass substrate 31 with a shaft-shaped projected part 31a. The middle die 21 consists of a noble metal or a noble metal alloy (an alloy essentially consisting of a noble metal) in order to make a releasing layer unnecessary.
Patent JP-2003151180-A (JP)
Title: Method for manufacturing disk substrate material
Inventor: USAMI MAMORU
IPC: B29C45/26
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To manufacture a disk substrate material for an optical disk having a center hole so that a resin layer having a uniform thickness distribution is formed with a more simplified process. SOLUTION: In the cavity 31 of a mold device 30, a stamper 10 is held on a movable mold 34 by a sucking means 36. In this stamper 10, a through-hole 10A smaller in diameter than the center hole of an optical disk is formed. When a disk substrate material 12 formed by injection molding is solidified and the movable mold 34 is released from a fixed mold 32, releasing means 38 is protruded through the through-hole 10A, and the disk substrate material 12 is extruded to be released.
Patent JP-2003145326-A (JP)
Title: Floating chuck structure
Inventor: KINOSHITA TETSUYA
IPC: B24B41/06
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a floating chuck structure capable of clamping a workpiece with chuck claw parts which move to be centered in simple structure to achieve high work precision. SOLUTION: This floating chuck structure is provided with a center 11 installed on a main shaft of a processing machine to be coaxial with a rotation axial line a, a base part 12 provided on the main shaft 5 and having a center insertion hole 13h to which the center 11 penetrates, a roughly circular backing plate 31 having an inner hole 31a to which the center 11 is inserted, the plural chuck claw parts 32 disposed along the inner hole 31a in the backing plate 31, a floating support part 20 to radially movably support the backing plate 31 to the base part 12, and an actuator part 50 disposed between the base part 12 and the backing plate 31 to push and deform the backing plate 31.
Patent JP-2003152853-A (JP)
Title: Mobile telephone set
Inventor: KAMIKUBO TSUNEKAZU
IPC: H04W88/02
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a mobile telephone set that can immediately display an optionally revised key and character information depending on each entry state of numerals, Kana (Japanese syllabary) and English letters or the like. SOLUTION: The mobile telephone set adopting a key revision function is constituted to comprise: a key revision means that selects an optional key layout among a plurality of preset key layouts and replaces the entire keys so as to obtain the selected key layout by means of batch replacement; and a key revision means that selects a key of a revision object, selects a key being a revision object replaced with the revision object key and replaces the keys with each other by means of individual key replacement.
Patent JP-2003144831-A (JP)
Title: Rotor type dehumidifier
Inventor: NAGAHIRO AKIHISA
IPC: F24F3/14
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize a rotor type dehumidifier and to reduce the apparatus cost. SOLUTION: This rotor type dehumidifier is provided with a preliminary treatment region 4 where air OA is sent into an adsorbent layer X to preliminarily dehumidify the air OA, a regeneration region 5 where a high temperature gas HA for regeneration is sent into the adsorbent layer X to regenerate the adsorbent layer X, a purge region 6 where a gas PA for a purge is sent into the adsorbent layer X to purge the adsorbent layer X, and a main treatment region 7 where preliminarily dehumidified air OA' having passed through the preliminary treatment region 4 is sent to the adsorbent layer X to mainly dehumidify the air OA', in this order in a rotor rotating direction and in the rotation route of the adsorption rotor 3.  The ventilation direction of the air OA to the adsorbent layer X in the preliminary treatment region 4 and the ventilation direction of the air OA' to the adsorbent layer X in the main treatment region 7 are made into a reverse direction to each other.
Patent JP-2003146160-A (JP)
Title: Collision shock absorber for vehicle
Inventor: FUNEMI YASUO
IPC: B60R19/28
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To easily push back a bumper protruded by an erroneous operation of a collision detection means to its original state. SOLUTION: This collision shock absorber 10 for a vehicle is provided with a hydraulic cylinder 13 provided between a car body 11 and the bumper 12, a spring 21 (energizing means) for energizing the hydraulic cylinder 13 in the protruding direction of the bumper 12, the collision detection means 41, and a pump 43 for transporting hydraulic oil to the hydraulic cylinder 13 and contracting the hydraulic cylinder 13.
Patent JP-2003150710-A (JP)
Title: Drug interaction matrix retrieval system
Inventor: OKAMOTO SEIJI
IPC: G16H10/60
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a system by which interaction data can simply be retrieved by utilizing a conventional database. SOLUTION: The line numbers L1 and the column numbers C1 of 1 to 10 are displayed at the side of a chart and the top of the chart of the matrix MX of 10×10. At the side of the chart, medical drug name input boxes L2, the number of documents display boxes L3, and warning display boxes L4 are provided corresponding to the line numbers L1 by one to one. On the upper side of the matrix MX, a retrieval execution button B1, a clear button B2, a representative product check button B3, and a non-representative product check button B4 are arranged. When interaction due to the combination use of inputted drugs A and B, e.g. as the result of retrieving an attached document, the matrix MX displays the effect in the square frame of a matrix where A and B cross with each other.  In the case of contraindication of combination use, the square frame is displayed in red, and the number of attached documents of A having B written in the box of contraindication of combination use is displayed in brackets is displayed with characters expressing 'contraindication'. In the case of caution of combination use, the square frame is displayed in yellow, and the number of attached documents of A having B written in the box of caution of combination use is displayed in brackets is displayed with characters expressing 'caution'.